Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e4ef44ec64e74b0f947896e749e10ed7 : SUCCESS in 8m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6577c44051254c43b60211f79fc37865 : FAILURE in 5m 04s